CN211330733U - Cooling roller device for steel pipe processing - Google Patents
Cooling roller device for steel pipe processing Download PDFInfo
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- CN211330733U CN211330733U CN201922396170.7U CN201922396170U CN211330733U CN 211330733 U CN211330733 U CN 211330733U CN 201922396170 U CN201922396170 U CN 201922396170U CN 211330733 U CN211330733 U CN 211330733U
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- cooling
- heat dissipation
- cooling roller
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Abstract
The utility model provides a cooling roller device for steel pipe processing, which comprises a lower cooling roller, an upper cooling roller, a rotating wheel, an upper connecting shaft, a lower connecting shaft, a cooling liquid pipeline, a gear, a rotating shaft, a supporting seat, a lifting adjusting rod, a cooling liquid box and a circulating pump, wherein the outer end of the lower cooling roller is connected with the rotating wheel through a bolt, one end of the lower cooling roller is provided with the upper connecting shaft in an embedding manner, and one end of the upper connecting shaft is provided with the cooling liquid pipeline; the gear is arranged on the bottom end face of the rotating wheel in a meshing mode, the rotating wheel is arranged on the peripheral face of the rotating shaft in a nesting mode, and the rotating shaft is arranged on one end face of the supporting seat. The utility model discloses go up the cooling roll, lift adjustment pole, heat abstractor and coolant liquid spraying device's setting, the cooling effect is good, and the radiating effect is good, can carry out cooling roll work to the steel pipe of different thickness, and application range is wide, the marketing and the application of being convenient for.
Description
Technical Field
The utility model relates to a steel pipe processing equipment field especially relates to a cooling roll device of steel pipe processing.
Background
Steel pipes are used for transporting fluids and powdery solids, exchanging heat energy, manufacturing mechanical parts and containers, and are also economical steels, and can be divided into two categories according to production methods: seamless steel pipe and seamed steel pipe, seamed steel pipe is called straight steel pipe for short, and the steel pipe need use the cooling roll to cool off in the course of working, reduces the steel pipe and warp.
The cooling roller for processing the steel pipe is a roller with cooling water. When a rolled film or an adhesive tape is coated, in order to reduce the deformation caused by shrinkage when a hot steel pipe is cooled when a finished product is coiled, the steel pipe is cooled by a cooling roller before coiling to reduce the deformation of the steel pipe, the cooling roller is an important process in the process of machining the steel pipe, and at present, the cooling roller device for machining the steel pipe still has the problems of poor cooling effect, poor heat dissipation effect, incapability of cooling the roller for working steel pipes with different thicknesses and small use range.
Therefore, it is necessary to develop a cooling roll device for processing steel pipes.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a cooling roll device of steel pipe processing to the cooling roll device of solving current steel pipe processing still has the cooling effect poor, and the radiating effect is poor, can not carry out cooling roll work to the steel pipe of different thickness, problem that application range is little. A cooling roller device for processing a steel pipe comprises a lower cooling roller, an upper cooling roller, a rotating wheel, an upper connecting shaft, a lower connecting shaft, a cooling liquid pipeline, a gear, a rotating shaft, a supporting seat, a lifting adjusting rod, a cooling liquid box and a circulating pump, wherein the outer end of the lower cooling roller is connected with the rotating wheel through a bolt, one end of the lower cooling roller is provided with the upper connecting shaft in an embedded mode, and one end of the upper connecting shaft is provided with the cooling liquid pipeline; the gear is arranged on the bottom end face of the rotating wheel in a meshing mode, the rotating wheel is arranged on the peripheral face of the rotating shaft in a nesting mode, and the rotating shaft is arranged on one end face of the supporting seat; the upper end of the lifting adjusting rod is connected to the bottom end face of the upper connecting shaft through a bolt, and the bottom end of the lifting adjusting rod is connected to the upper end face of the lower connecting shaft through a bolt; a cooling liquid pipeline is arranged on one end face of the outer side of the upper connecting shaft and the lower connecting shaft in an embedded mode, the bottom end of the cooling liquid pipeline is arranged on one end face of the inner part of the cooling liquid tank, and the circulating pump is connected to one end face of the cooling liquid pipeline through threads; the upper cooling roller comprises a cooling roller barrel, a heat dissipation device and a cooling liquid spraying device, wherein the heat dissipation device is arranged inside the cooling roller barrel, and the cooling liquid spraying device is arranged at one end of the inner side of the heat dissipation device; the heat dissipation device comprises a heat dissipation plate and a heat dissipation pipe, and the heat dissipation pipe is arranged in the middle of the heat dissipation plate; the cooling liquid spraying device comprises a cooling pipe, a liquid flow pipe and a cooling liquid spray head, wherein the liquid flow pipe is arranged in the middle of the cooling pipe, and the cooling liquid spray head is arranged on the peripheral surface of the liquid flow pipe.
The upper cooling roller is made of cylindrical carbon steel, a protective layer is arranged on the peripheral surface of the upper cooling roller, the upper cooling roller is driven to rotate by a motor with the model number of 5IK120RGN-CF, and the upper cooling roller and the lower cooling roller do opposite rotation.
The lifting adjusting rod is made of cylindrical stainless steel, the lifting adjusting rod is an electric push rod with the model of TG, and the lifting adjusting rod drives the upper cooling roller to lift through lifting.
The heat dissipation device is made of copper-aluminum composite materials, the heat dissipation plate is provided with a plurality of heat dissipation tubes in the middle, eight positions are arranged on the heat dissipation device, and one end of the heat dissipation plate is connected to the outer end face of the cooling tube.
The cooling liquid spraying device is made of stainless steel materials with irregular shapes in the cylindrical shape and the outer side, four cooling liquid spray heads are arranged on the outer side face of the liquid flow pipe, and the cooling liquid spray heads are driven by the pressure pump to work.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model discloses the setting of lift adjustment pole is favorable to making cooling roll and lower cooling roll middle part working space grow, can make the steel pipe of different thickness carry out cooling roll work, is favorable to improving application range, and adjusts the convenience.
2. The utility model discloses heat abstractor's setting is favorable to carrying out the work of dispelling the heat to the steel pipe, and just carries out the cooling work through the cooling tube at absorptive heat, is favorable to improving the radiating effect, prevents that the steel pipe from warping.
3. The utility model discloses coolant liquid sprinkler's setting is favorable to carrying out cooling work to the steel pipe, and that brother of picture sprays and carries out quick cooling work, and dispels the heat to heat abstractor simultaneously in the cooling, is favorable to improving heat dissipation cooling effect, prevents that the steel pipe from warping.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic side view of the present invention.
Fig. 3 is a schematic structural view of the upper cooling roller of the present invention.
Fig. 4 is a schematic structural view of the heat dissipation device of the present invention.
Fig. 5 is a schematic structural view of the cooling liquid spraying device of the present invention.
In the figure:
1-lower cooling roller, 2-upper cooling roller, 21-cooling roller, 22-heat dissipation device, 221-heat dissipation plate, 222-heat dissipation tube, 23-cooling liquid spraying device, 231-cooling tube, 232-liquid flow tube, 233-cooling liquid spray head, 3-rotating wheel, 4-upper connecting shaft, 5-lower connecting shaft, 6-cooling liquid pipeline, 7-gear, 8-rotating shaft, 9-supporting seat, 10-lifting adjusting rod, 11-cooling liquid tank and 12-circulating pump.
Detailed Description
In order to make the technical solution of the present invention better understood, the technical solution of the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.
The invention is further described below with reference to the accompanying drawings:
example (b):
as shown in figures 1 to 5
The utility model provides a cooling roller device for steel pipe processing, which comprises a lower cooling roller 1, an upper cooling roller 2, a rotating wheel 3, an upper connecting shaft 4, a lower connecting shaft 5, a cooling liquid pipeline 6, a gear 7, a rotating shaft 8, a supporting seat 9, a lifting adjusting rod 10, a cooling liquid box 11 and a circulating pump 12; the upper cooling roller 2 comprises a cooling roller 21, a heat dissipation device 22 and a cooling liquid spraying device 23; the heat dissipation device 22 includes a heat dissipation plate 221, a heat dissipation tube 222; the cooling liquid spraying device 23 comprises a cooling pipe 231, a liquid flowing pipe 232 and a cooling liquid spray head 233, when in use, a motor with the model number of 5IK120RGN-CF is electrified to start to drive the lower cooling roller 1 to rotate, the motor with the model number of 5IK120RGN-CF is electrified to start to drive the upper cooling roller 2 and the lower cooling roller 1 to rotate in opposite directions, a circulating pump 12 in a cooling liquid box 11 is electrified to start, the circulating pump 12 drives cooling liquid to perform circulating work, the cooling liquid enters the upper connecting shaft 4 and the lower connecting shaft 5 through a cooling liquid pipeline 6, then enters the lower cooling roller 1 and the upper cooling roller 2 through the upper connecting shaft 4 and the lower connecting shaft 5, after entering through the liquid flowing pipe 232, a pressure pump at one end of the cooling liquid pipeline 6 is turned on, the pressure pump applies pressure to the liquid spray head 233, the liquid spray head 233 sprays the cooling liquid on the surface of the cooling pipe 231, then cooling the steel pipe absorbed by the heat sink 22, and cooling the steel pipe, and after the steel pipe is ready for operation, the lifting adjusting rod 10 is powered on and adjusted to the required height, then one end of the coiled steel pipe is placed in the middle of the inner parts of the lower cooling roller 1 and the upper cooling roller 2 to carry out cooling roller work, the lower cooling roller 1 and the upper cooling roller 2 drive the steel pipe to move through rotation, so that the lower cooling roller 1 and the upper cooling roller 2 carry out cooling work on the steel pipe, the heat dissipation device 22 absorbs the heat of the steel pipe to carry out cooling through the work of the cooling liquid spraying device 23, meanwhile, the cooling roller 21 is cooled by the cooling liquid spraying device 23, the cooling liquid flows back to the inside of the cooling liquid box 11 from the other end after being sprayed and cooled, the cooling liquid is recycled, and the steel pipe enters the next step after being cooled, so that the heat dissipation effect and the cooling effect are improved.
Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.
Claims (5)
1. The cooling roller device for processing the steel pipe is characterized in that: the cooling device comprises a lower cooling roller (1), an upper cooling roller (2), a rotating wheel (3), an upper connecting shaft (4), a lower connecting shaft (5), a cooling liquid pipeline (6), a gear (7), a rotating shaft (8), a supporting seat (9), a lifting adjusting rod (10), a cooling liquid box (11) and a circulating pump (12), wherein the outer end of the lower cooling roller (1) is connected with the rotating wheel (3) through a bolt, one end of the lower cooling roller (1) is provided with the upper connecting shaft (4) in an embedded mode, and one end of the upper connecting shaft (4) is provided with the cooling liquid pipeline (6); the gear (7) is arranged on the bottom end face of the rotating wheel (3) in a meshing mode, the rotating wheel (3) is arranged on the peripheral face of the rotating shaft (8) in a nesting mode, and the rotating shaft (8) is arranged on one end face of the supporting seat (9); the upper end of the lifting adjusting rod (10) is connected to the bottom end face of the upper connecting shaft (4) through a bolt, and the bottom end of the lifting adjusting rod (10) is connected to the upper end face of the lower connecting shaft (5) through a bolt; a cooling liquid pipeline (6) is arranged on one end face of the outer side of the upper connecting shaft (4) and the lower connecting shaft (5) in an embedded mode, the bottom end of the cooling liquid pipeline (6) is arranged on one end face of the inner part of the cooling liquid tank (11), and the circulating pump (12) is connected to one end face of the cooling liquid pipeline (6) through threads; the upper cooling roller (2) comprises a cooling roller (21), a heat dissipation device (22) and a cooling liquid spraying device (23), wherein the heat dissipation device (22) is arranged in the cooling roller (21), and one end of the inner side of the heat dissipation device (22) is provided with the cooling liquid spraying device (23); the heat dissipation device (22) comprises a heat dissipation plate (221) and a heat dissipation pipe (222), and the heat dissipation pipe (222) is installed in the middle of the heat dissipation plate (221); the cooling liquid spraying device (23) comprises a cooling pipe (231), a liquid flow pipe (232) and a cooling liquid spray head (233), wherein the liquid flow pipe (232) is arranged in the middle of the cooling pipe (231), and the cooling liquid spray head (233) is arranged on the peripheral surface of the liquid flow pipe (232).
2. A cooling roll apparatus for steel pipe processing according to claim 1, wherein: the upper cooling roller (2) is made of cylindrical carbon steel, a protective layer is arranged on the peripheral surface of the upper cooling roller (2), the upper cooling roller (2) is driven to rotate by a motor with the model number of 5IK120RGN-CF, and the upper cooling roller (2) and the lower cooling roller (1) rotate oppositely.
3. A cooling roll apparatus for steel pipe processing according to claim 1, wherein: the lifting adjusting rod (10) is made of cylindrical stainless steel, the lifting adjusting rod (10) is an electric push rod with the model of TG, and the lifting adjusting rod (10) drives the upper cooling roller (2) to lift through lifting.
4. A cooling roll apparatus for steel pipe processing according to claim 1, wherein: the heat dissipation device (22) is made of copper-aluminum composite materials, the middle of the heat dissipation plate (221) is provided with a plurality of heat dissipation pipes (222), eight positions are arranged on the heat dissipation device (22), and one end of the heat dissipation plate (221) is connected to the outer end face of the cooling pipe (231).
5. A cooling roll apparatus for steel pipe processing according to claim 1, wherein: the cooling liquid spraying device (23) is made of stainless steel materials with irregular shapes in cylindrical shapes and on the outer side of the liquid flowing pipe (232), four cooling liquid spray heads (233) are arranged on the outer side face of the liquid flowing pipe (232), and the cooling liquid spray heads (233) are driven by the pressure pump to work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922396170.7U CN211330733U (en) | 2019-12-25 | 2019-12-25 | Cooling roller device for steel pipe processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922396170.7U CN211330733U (en) | 2019-12-25 | 2019-12-25 | Cooling roller device for steel pipe processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211330733U true CN211330733U (en) | 2020-08-25 |
Family
ID=72129332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922396170.7U Active CN211330733U (en) | 2019-12-25 | 2019-12-25 | Cooling roller device for steel pipe processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211330733U (en) |
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2019
- 2019-12-25 CN CN201922396170.7U patent/CN211330733U/en active Active
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